I'm installing the smokers kit in my 2011 E82 so i can get some power in the front. I've got the center console all apart and I'm ready to put it all back together but I don't see where I get power for the cigarette lighter? It has a plug on the end of it but I can't find it's match.

Shouldn't there be a cable for me to plug this into? Everything so far has been pretty much plug/play and idiot proof.